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 *        of conditions and the following disclaimer in the documentation and/or other materials
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package mage.sets.magic2010;

import java.util.UUID;
import mage.Constants.CardType;
import mage.Constants.Duration;
import mage.Constants.Layer;
import mage.Constants.Outcome;
import mage.Constants.Rarity;
import mage.Constants.SubLayer;
import mage.Constants.Zone;
import mage.abilities.Ability;
import mage.abilities.common.SimpleStaticAbility;
import mage.abilities.effects.ContinuousEffectImpl;
import mage.abilities.effects.common.AttachEffect;
import mage.abilities.keyword.EnchantAbility;
import mage.cards.CardImpl;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.target.TargetPermanent;
import mage.target.common.TargetCreaturePermanent;

/**
 *
 * @author Loki
 */
public class Weakness extends CardImpl<Weakness> {

    public Weakness(UUID ownerId) {
        super(ownerId, 121, "Weakness", Rarity.COMMON, new CardType[]{CardType.ENCHANTMENT}, "{B}");
        this.expansionSetCode = "M10";
        this.color.setBlack(true);
        this.subtype.add("Aura");
        TargetPermanent auraTarget = new TargetCreaturePermanent();
	this.getSpellAbility().addTarget(auraTarget);
	this.getSpellAbility().addEffect(new AttachEffect(Outcome.UnboostCreature));
        Ability ability = new EnchantAbility(auraTarget.getTargetName());
	this.addAbility(ability);
	this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new WeaknessEffect()));
    }

    public Weakness(final Weakness card) {
        super(card);
    }

    @Override
    public Weakness copy() {
        return new Weakness(this);
    }

    @Override
    public String getArt() {
        return "02510_typ_reg_sty_010.jpg";
    }
}

class WeaknessEffect extends ContinuousEffectImpl<WeaknessEffect> {

    public WeaknessEffect() {
        super(Duration.WhileOnBattlefield, Outcome.UnboostCreature);
    }

    public WeaknessEffect(final WeaknessEffect effect) {
        super(effect);
    }

    @Override
    public boolean apply(Layer layer, SubLayer sublayer, Ability source, Game game) {
        Permanent enchantment = game.getPermanent(source.getSourceId());
	if (enchantment != null && enchantment.getAttachedTo() != null) {
		Permanent creature = game.getPermanent(enchantment.getAttachedTo());
		if (creature != null) {
			switch (layer) {
				case PTChangingEffects_7:
					if (sublayer == SubLayer.ModifyPT_7c) {
						creature.addPower(-2);
						creature.addToughness(-1);
					}
					break;
			}
			return true;
		}
	}
	return false;
    }

    @Override
    public boolean apply(Game game, Ability source) {
        return false;
    }

    @Override
    public boolean hasLayer(Layer layer) {
	return layer == Layer.PTChangingEffects_7;
    }

    @Override
    public WeaknessEffect copy() {
        return new WeaknessEffect(this);
    }

    @Override
    public String getText(Ability source) {
    	return "Enchanted creature gets -2/-1";
    }
}